Problem with automation of ChnRainCalc

[asiegris]

Hello community,

i have the Problem with automation of the ChnRainCalc function. With the following code i wan't to analyze some functions. 

Set analyseGroup = calcRoot.ChannelGroups.Add("Rainflow_analyse_Group")'Create new group
For i = 1 to Data.Root.ChannelGroups(4).Channels.Count
Call Data.Root.ChannelGroups(4).Activate()
  RainInclFirstLastVal = False
  ClassNo          = 100
  ClassBegin       = Data.Root.ChannelGroups(4).Channels(i).Properties("minimum").Value
  ClassEnd         = Data.Root.ChannelGroups(4).Channels(i).Properties("maximum").Value
  ClassWidth       = (ClassEnd - ClassBegin)/ClassNo
  ClassRangeWidth  = (ClassNo * ClassWidth)
  RainChnContain   = "No. of classes"
  RainMatTrans(1)  = False
  RainMatTrans(2)  = False
  RainOneParaCalc(1) = False
  RainOneParaCalc(2) = False
  RainOneParaCalc(3) = False
  RainOneParaCalc(4) = False
  RainSpecOnePara(1) = False
  RainSpecOnePara(2) = False
  RainSpecOnePara(3) = False
  RainSpecOnePara(4) = False
  Call ChnRainCalc("[4]/["&str(i)&"]","Automatic",1,0,"Cumulative")
Next

I get the error message

Fehler: Es wurde keine Berechnung durchgeführt.

Does anyone know this error report and what is the real error behind the message?

[gsklyr]

Try 

  ClassBegin       = Data.Root.ChannelGroups(4).Channels(i).Maximum
  ClassEnd         = Data.Root.ChannelGroups(4).Channels(i).Minimum

[asiegris]

The Errormessage is still the same.

Additional i use the teachin function. The recorded script have the same error message.

[Walter_Rick]

I changed a bit your script. If this doesn't work, I need the dataset and the DIAdem version you are using.

dim oCalcRoot, oAnalyseGroup, oSourceGroup, oSourceGroupChns

set oCalcRoot        = Data.Root
Set oAnalyseGroup    = oCalcRoot.ChannelGroups.Add("Rainflow_analyse_Group")     'Create new group
Set oSourceGroup     = oCalcRoot.ChannelGroups(4)
set oSourceGroupChns = oSourceGroup.Channels

Call oSourceGroup.Activate()
For i = 1 to oSourceGroupChns.Channels.Count
  RainInclFirstLastVal = False
  ClassNo          = 100
  ClassBegin       = oSourceGroupChns(i).Minimum.Value
  ClassEnd         = oSourceGroupChns(i).Maximum.Value
  ClassWidth       = (ClassEnd - ClassBegin)/ClassNo
  ClassRangeWidth  = (ClassNo * ClassWidth)
  RainChnContain   = "No. of classes"
  RainMatTrans(1)  = False
  RainMatTrans(2)  = False
  RainOneParaCalc(1) = False
  RainOneParaCalc(2) = False
  RainOneParaCalc(3) = False
  RainOneParaCalc(4) = False
  RainSpecOnePara(1) = False
  RainSpecOnePara(2) = False
  RainSpecOnePara(3) = False
  RainSpecOnePara(4) = False
  Call ChnRainCalc(oSourceGroupChns(i), "Automatic", 1, 0, "Cumulative")
Next

Greetings

Walter